158441454

素因数分解:

$2^1\times 3^3\times {\mathrm{1373}}^1\times {\mathrm{2137}}^1$

素因数の和:3521

約数の個数: 32

約数和(自身を含む): 352513440

約数和(自身を除く): 194071986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1373, 2137, 2746, 4119, 4274, 6411, 8238, 12357, 12822, 19233, 24714, 37071, 38466, 57699, 74142, 115398, 2934101, 5868202, 8802303, 17604606, 26406909, 52813818, 79220727, 158441454]

約数ペア:

[(1, 158441454), (2, 79220727), (3, 52813818), (6, 26406909), (9, 17604606), (18, 8802303), (27, 5868202), (54, 2934101), (1373, 115398), (2137, 74142), (2746, 57699), (4119, 38466), (4274, 37071), (6411, 24714), (8238, 19233), (12357, 12822)]